| |||
range tracking | |||
range lockon; range tracking (雷达的) | |||
range-tracking | |||
| |||
range tracking system |
距离 跟踪 : 59 phrases in 12 subjects |
Air defense | 12 |
Automobiles | 1 |
Aviation | 4 |
Business | 1 |
Earth sciences | 2 |
Electronics | 7 |
General | 2 |
Geophysics | 1 |
Radio | 1 |
Shipbuilding | 2 |
Space | 21 |
Technology | 5 |